Marshall Stanmore III Bluetooth Speaker Brown (7340055387255)
A turntable fitted with an RIAA preamp plugs into the RCA input, alongside the 3.5 mm jack and wireless. A 50 W amp for the bass and two 15 W ones for the treble give volume to a large room.
80 W amplification: 50 W for the woofer, 2 x 15 W for the tweeters
The brown Stanmore III showcases the Marshall sound with a 50 W Class D amplifier dedicated to the woofer and two 15 W amps for the treble, 80 W in total. Bluetooth 5.2 and the 3.5 mm jack input cover every source, while its three analogue knobs (volume, bass, treble) let you fine-tune the sound by hand. Its brown faux-leather cabinet and woven gold grille faithfully echo the look of the classic stage amps.
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Frequently asked questions about this product
Can two phones stay connected to the Marshall Stanmore III?
Yes, two Bluetooth devices stay connected at the same time — with one rule to know: while the first one is playing, the second one cannot start playback. The first one must be paused for the other to take over.
Can a turntable be connected to the Stanmore III?
Yes, via its RCA input (left and right) at the back. One technical condition: the turntable must have a RIAA preamp, built-in or external. Neither the RCA cable nor the preamp is supplied with the speaker.
Why does the Stanmore III disconnect on its own?
That is its automatic standby: after 10 minutes of inactivity, it switches to standby to save energy, which disconnects the linked Bluetooth device. Pressing any control on the top, or playing through a physical input, wakes it up.
How are the Stanmore III's 80 W distributed?
Across three Class D amplifiers: 50 W for the woofer and 2 x 15 W for the tweeters, angled outwards to widen the sound dispersion. The analogue volume, bass and treble knobs remain on top, just like on an amp.
What can be controlled directly on the speaker?
All the essentials: source selection (Bluetooth, AUX, RCA), volume, bass, treble, play and pause, next or previous track, and even fast forward with a long press. The Marshall Bluetooth app duplicates these controls, but it is not essential.
Is the power cable supplied with the Stanmore III?
Yes, the power cord comes with the speaker: plug it into the back and then into the wall socket, and the speaker is ready. The audio cables, on the other hand, must be provided according to the source you plan to connect by cable.
How do you reset the Stanmore III if there is a problem?
Two useful steps: if it stops responding, unplug it for 15 seconds and then plug it back in. For a factory reset, hold down the media control for more than 10 seconds, then remove the speaker from the phone's Bluetooth list before pairing it again.
How much space does the Marshall Stanmore III take up on a piece of furniture?
350 x 203 x 188 mm: the size of a small guitar amp, to be placed on a sideboard, a sturdy shelf or a desk. Its design is PVC-free and includes 70% recycled plastic.
Is the speaker new and covered by a warranty?
Yes, new equipment, with the invoice serving as the warranty document. The full user manual is available as a PDF: Marshall Stanmore III manual.
200 W to liven up the garden or a karaoke night: two mic inputs, a guitar input, strobes synced to the beat and a replaceable battery for 15 hours of partying.
More than fifty hours of playback on one charge, and sound spread over 360 degrees with no dead spot. The dials on the top panel set bass, treble and volume, just like on an amp.
The clear dome projects patterns of light above it, whose colour is set in the Harman Kardon One app. Underneath, a 143 mm woofer, six mid-range drivers and a tweeter add up to 160 W and fill the whole room.
160 W RMS spread over three ways, with a downward-firing woofer and a front passive radiator for impact. The battery lasts 8 hours, and a USB port charges your phone while you listen.
26 cm wide: it finds a place on a shelf or a chest of drawers without dominating the room, while still filling it thanks to its outward-facing treble. A 3.5 mm jack input alongside wireless, settings from the Marshall app.
Two wireless microphones and a remote control are in the box: karaoke starts with nothing else to buy. 150 W, doubled to 300 W by pairing two units, and LEDs that pulse in time with the bass.
•150 W RMS, up to 300 W by pairing two speakers over TWS
More than 32 hours of listening per charge, and 20 minutes on the mains is enough for 6 hours more. True Stereophonic sound is delivered at 360°, and the built-in microphone lets you take calls.
Auracast lets the same music play on several compatible speakers, in the garden as in the kitchen. More than 32 hours of listening per charge, and an IP67 rating that allows immersion at one metre for half an hour.
Twenty minutes of charging is enough for six hours of music, and a full charge holds more than 32. The IP67 rating allows immersion at one metre for 30 minutes, and the sound is spread 360° all around it.
A long-throw driver, a separate tweeter and two bass radiators make up its 40 W. PartyBoost mode links several compatible JBL speakers to cover a whole terrace.
•40 W of power
•Long-throw driver, separate tweeter and two bass radiators
•
More than 50 hours of battery life
•360-degree True Stereophonic sound
•Class D amplification: 30 W and 2 x 10 W
In stock
3 799 DHincl. VAT3 799,00 DHincl. VAT
Delivery everywhereDelivered all over Morocco
•Total power 160 W
•3-way design: 143 mm woofer, 25 mm tweeter and six 40 mm drivers
•360° ambient lighting synchronised to the music
In stock
3 799 DHincl. VAT3 799,00 DHincl. VAT
Delivery everywhereDelivered all over Morocco
•Three-way design: two 70 mm midranges, two 20 mm tweeters, 130 mm woofer
•Front passive radiator
In stock
3 699 DHincl. VAT3 699,00 DHincl. VAT
Delivery everywhereDelivered all over Morocco
•
60 W amplification: 30 W for the woofer, 2 x 15 W for the tweeters
•Outward-facing treble and redesigned waveguides
In stock
3 499 DHincl. VAT3 499,00 DHincl. VAT
Delivery everywhereDelivered all over Morocco
•2 wireless microphones and a remote control included
•2 6.5-inch woofers and 2 1.5-inch tweeters
In stock
2 149 DHincl. VAT2 149,00 DHincl. VAT
Delivery everywhereDelivered all over Morocco
More than 32 hours battery life
•Fast charge: 20 minutes for 6 hours of listening
In stock
1 999 DHincl. VAT1 999,00 DHincl. VAT
Delivery everywhereDelivered all over Morocco
•Battery life of more than 32 hours
•IP67 rating: immersion at one metre for 30 minutes
In stock
1 999 DHincl. VAT1 999,00 DHincl. VAT
Delivery everywhereDelivered all over Morocco
Fast charging: 20 minutes for 6 hours of listening
•IP67 rating: immersion at one metre for 30 minutes
In stock
1 999 DHincl. VAT1 999,00 DHincl. VAT
Delivery everywhereDelivered all over Morocco
•
PartyBoost to chain several compatible JBL speakers
The clear dome projects patterns of light above it, whose colour is set in the Harman Kardon One app. Underneath, a 143 mm woofer, six mid-range drivers and a tweeter add up to 160 W and fill the whole room.
•Total power 160 W
•3-way design: 143 mm woofer, 25 mm tweeter and six 40 mm drivers
26 cm wide: it finds a place on a shelf or a chest of drawers without dominating the room, while still filling it thanks to its outward-facing treble. A 3.5 mm jack input alongside wireless, settings from the Marshall app.
More than fifty hours of playback on one charge, and sound spread over 360 degrees with no dead spot. The dials on the top panel set bass, treble and volume, just like on an amp.
Built for parties: two 3-inch drivers and two bass radiators deliver 80 W, for 15 hours. IPX6 certified for outdoors, with a built-in microphone and Google or Siri voice assistant.
200 W to liven up the garden or a karaoke night: two mic inputs, a guitar input, strobes synced to the beat and a replaceable battery for 15 hours of partying.
Two microphone and instrument inputs with built-in reverb turn the evening into karaoke or an impromptu concert. More than 40 hours from a removable battery that doubles as a power bank, and an IP55 rating against dust and splashes.
•Battery life of more than 40 hours at medium volume
Two wireless microphones and a remote control are in the box: karaoke starts with nothing else to buy. 150 W, doubled to 300 W by pairing two units, and LEDs that pulse in time with the bass.
•150 W RMS, up to 300 W by pairing two speakers over TWS
More than 32 hours of listening per charge, and 20 minutes on the mains is enough for 6 hours more. True Stereophonic sound is delivered at 360°, and the built-in microphone lets you take calls.
40 W and LED light effects that turn a terrace into a dance floor. Built-in FM radio and USB / microSD player: it plays even without a smartphone, and its IPX6 rating lets it stay outdoors.
Ten hours over Bluetooth, twelve through the jack input: enough to last the day in a format that slips into a bag. The built-in microphone takes calls hands-free.